Ethereum delays the Glamsterdam Hoodi testnet fork after security researchers flag risks from planned gas changes to smart contracts. Decrypt and other outlets report that ChainSecurity identified gas-related changes that could allow contracts to permanently record failures under certain conditions.
ChainSecurity points to real-world relevance, citing 13 examples of smart contracts that may be affected. Cointelegraph adds that the research team is coordinating responsible disclosure with the affected projects. CoinDesk describes that developers cancel the scheduled Monday Hoodi activation following the demonstration of how new gas rules could affect existing contracts.
While all outlets agree on the cause—gas changes creating a potential “lock in failures” scenario—the emphasis differs. One outlet focuses on the specific mechanism and the testnet fork timing, while others highlight the number of affected cases and the disclosure coordination with contract owners and developers.
